Abstract:
研究了次载疲劳锻练对35VB钢的影响,结果表明钢中渗碳体已成为塑性相。形变时,位错穿过或切过渗碳体,致其在两种应力下以两种方式形变:一种为薄化延性颈缩断裂,一种为剪切开裂。渗碳体片的韧化对疲劳抗力起了促进作用。
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机械工程材料
Year: 1994
Issue: 04
Page: 42-43,56
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 1
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